package bcode;

import java.util.HashMap;
import java.util.Map;

public class JavaStaticTest {
	public static  void main(){
		Map<String,String> map = null;
		map = diaoyong(map);
		
		System.out.println(map);
	}
	
	private static Map<String,String> diaoyong(Map<String,String> map){
		if(map == null)
			map = new HashMap<String, String>();
		
		map.put("test", "111");
		
		
		return map;
	}
	public static void main(String[] args) {
		JavaStaticTest a = new JavaStaticTest();
		a.main();
	}
}
